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SND_SOC_COMPONENT_RE(9) ASoC SND_SOC_COMPONENT_RE(9)

NAME

snd_soc_component_read - Read register value

SYNOPSIS

int snd_soc_component_read(struct snd_soc_component * component, unsigned int reg, unsigned int * val);

ARGUMENTS

component
Component to read from

reg

Register to read

val

Pointer to where the read value is stored

RETURN

0 on success, a negative error code otherwise.

COPYRIGHT

April 2019 Kernel Hackers Manual 4.9.